27395940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 93929472

約数和(自身を除く): 66533532

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 103, 110, 124, 130, 132, 143, 155, 156, 165, 186, 195, 206, 220, 260, 286, 309, 310, 330, 341, 372, 390, 403, 412, 429, 465, 515, 572, 618, 620, 660, 682, 715, 780, 806, 858, 930, 1023, 1030, 1133, 1209, 1236, 1339, 1364, 1430, 1545, 1612, 1705, 1716, 1860, 2015, 2046, 2060, 2145, 2266, 2418, 2678, 2860, 3090, 3193, 3399, 3410, 4017, 4030, 4092, 4290, 4433, 4532, 4836, 5115, 5356, 5665, 6045, 6180, 6386, 6695, 6798, 6820, 8034, 8060, 8580, 8866, 9579, 10230, 11330, 12090, 12772, 13299, 13390, 13596, 14729, 15965, 16068, 16995, 17732, 19158, 20085, 20460, 22165, 22660, 24180, 26598, 26780, 29458, 31930, 33990, 35123, 38316, 40170, 41509, 44187, 44330, 47895, 53196, 58916, 63860, 66495, 67980, 70246, 73645, 80340, 83018, 88374, 88660, 95790, 105369, 124527, 132990, 140492, 147290, 166036, 175615, 176748, 191580, 207545, 210738, 220935, 249054, 265980, 294580, 351230, 415090, 421476, 441870, 456599, 498108, 526845, 622635, 702460, 830180, 883740, 913198, 1053690, 1245270, 1369797, 1826396, 2107380, 2282995, 2490540, 2739594, 4565990, 5479188, 6848985, 9131980, 13697970, 27395940]

約数ペア:

[(1, 27395940), (2, 13697970), (3, 9131980), (4, 6848985), (5, 5479188), (6, 4565990), (10, 2739594), (11, 2490540), (12, 2282995), (13, 2107380), (15, 1826396), (20, 1369797), (22, 1245270), (26, 1053690), (30, 913198), (31, 883740), (33, 830180), (39, 702460), (44, 622635), (52, 526845), (55, 498108), (60, 456599), (62, 441870), (65, 421476), (66, 415090), (78, 351230), (93, 294580), (103, 265980), (110, 249054), (124, 220935), (130, 210738), (132, 207545), (143, 191580), (155, 176748), (156, 175615), (165, 166036), (186, 147290), (195, 140492), (206, 132990), (220, 124527), (260, 105369), (286, 95790), (309, 88660), (310, 88374), (330, 83018), (341, 80340), (372, 73645), (390, 70246), (403, 67980), (412, 66495), (429, 63860), (465, 58916), (515, 53196), (572, 47895), (618, 44330), (620, 44187), (660, 41509), (682, 40170), (715, 38316), (780, 35123), (806, 33990), (858, 31930), (930, 29458), (1023, 26780), (1030, 26598), (1133, 24180), (1209, 22660), (1236, 22165), (1339, 20460), (1364, 20085), (1430, 19158), (1545, 17732), (1612, 16995), (1705, 16068), (1716, 15965), (1860, 14729), (2015, 13596), (2046, 13390), (2060, 13299), (2145, 12772), (2266, 12090), (2418, 11330), (2678, 10230), (2860, 9579), (3090, 8866), (3193, 8580), (3399, 8060), (3410, 8034), (4017, 6820), (4030, 6798), (4092, 6695), (4290, 6386), (4433, 6180), (4532, 6045), (4836, 5665), (5115, 5356)]